42255153

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 62674560

約数和(自身を除く): 20419407

約数列:

[1, 3, 9, 71, 89, 213, 267, 639, 743, 801, 2229, 6319, 6687, 18957, 52753, 56871, 66127, 158259, 198381, 474777, 595143, 4695017, 14085051, 42255153]

約数ペア:

[(1, 42255153), (3, 14085051), (9, 4695017), (71, 595143), (89, 474777), (213, 198381), (267, 158259), (639, 66127), (743, 56871), (801, 52753), (2229, 18957), (6319, 6687)]